//
//  City.m
//  Province-City-zone
//
//  Created by Mars_ZXB on 16/7/26.
//  Copyright © 2016年 BAT3. All rights reserved.
//


#import "City.h"

@implementation City
- (instancetype)initWithName:(NSString *)name {
    self = [super initWithName:name];
    if (self) {
        _arr = [NSMutableArray array];
    }
    return self;
}
// 重写打印
- (NSString *)description {
    return [NSString stringWithFormat:@"%@ %@",_arr,self.name];
}

@end
